Littelfuse 3-Element Uni-Directional TVS Diode Array, 600 W, 2-Pin SOD-323

View all TVS Diodes
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Subtotal (1 reel of 3000 units)*

SGD1,029.00

(exc. GST)

SGD1,122.00

(inc. GST)

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Units
Per unit
Per Reel*
3000 - 3000SGD0.343SGD1,029.00
6000 - 6000SGD0.34SGD1,020.00
9000 +SGD0.336SGD1,008.00

*price indicative

RS Stock No.:
171-3890
Mfr. Part No.:
SP4021-01FTG
Manufacturer:
Littelfuse
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Brand

Littelfuse

Product Type

TVS Diode Array

Direction Type

Uni-Directional

Diode Configuration

Array

Minimum Breakdown Voltage Vbr

6.3V

Mount Type

Surface

Package Type

SOD-323

Maximum Reverse Stand-off Voltage Vwm

5V

Pin Count

2

Peak Pulse Power Dissipation Pppm

600W

Clamping Voltage VC

19.6V

Maximum Peak Pulse Current Ippm

25A

Minimum Operating Temperature

-40°C

Test Current It

2μA

ESD Protection

Yes

Maximum Operating Temperature

125°C

Number of Elements per Chip

3

Width

1.45 mm

Height

1.04mm

Length

1.9mm

Standards/Approvals

No

Series

SP4021

Automotive Standard

AEC-Q101

Maximum Reverse Leakage Current

500nA

COO (Country of Origin):
CN
The SP4021 Series TVS Diode Arrays can safely provide up to 25A protection against lightning induced surges and up to 600W of power handling capability. This revolutionary design offers 1.5x the power handling capability of alternative solutions, and yields a 16% improvement in low loading capacitance (2.5pF TYP) than competitive products. Ideal for protecting telecommunications interfaces and other high-speed data interfaces without sacrificing signal integrity.

Superb surge protection

Peak pulse power of 600W

Low capacitance of 2.5pF (typ)

Enhanced ESD capability

Low dynamic resistance

RDYN is 0.52Ω for SP4021

Benefits:

Compared to similar market solutions, the SP4021 Series provides remarkably more overhead to electrical threats defined by regulatory standards

-1.5x higher power handling capability

16% lower capacitance than other solutions helps to preserve signal integrity and minimize data loss while offering a more robust device against electrical threats

Enhanced ESD protection provides maximum reliability for equipment during installation and servicing

Provides low clamping voltages for sensitive chipsets, protecting them from catastrophic failure and maximizing system reliability

Applications

10/100/1000 Ethernet

T1/E1/T3/E3 Data Lines

USB1.1/2.0

Power Ports

Computers & Peripherals

Instrumentation

Medical Equipment

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